1415742770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10890329}}^1$

素因数の和:10890349

約数の個数: 16

約数和(自身を含む): 2744363160

約数和(自身を除く): 1328620390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10890329, 21780658, 54451645, 108903290, 141574277, 283148554, 707871385, 1415742770]

約数ペア:

[(1, 1415742770), (2, 707871385), (5, 283148554), (10, 141574277), (13, 108903290), (26, 54451645), (65, 21780658), (130, 10890329)]